Detection Rate of Metallo-β-Lactamase-Expressing Genes; blaVIM-1, blaVIM-2 and blaSPM-1 in Pseudomonas aeruginosa Isolates
نویسندگان
چکیده
منابع مشابه
molecular detection of metallo-β-lactamase genes, blaimp-1, blavim-2 and blaspm-1 in imipenem resistant pseudomonas aeruginosa isolated from clinical specimens in teaching hospitals of ahvaz, iran
background and objectives : carbapenem resistant pseudomonas aeruginosa is a serious cause of nosocomial infections.the main purpose of the study is to determine the prevalence rate of imipenem resistant pseudomonas aeruginosa carrying metallo- beta- lactamase (mbl) genes. material and methods : 236 pseudomonas aeruginosa isolates were collected from teaching hospitals of ahvaz university of me...
متن کاملMolecular detection of metallo-β-lactamase genes, blaIMP-1, blaVIM-2 and blaSPM-1 in imipenem resistant Pseudomonas aeruginosa isolated from clinical specimens in teaching hospitals of Ahvaz, Iran
BACKGROUND AND OBJECTIVES Carbapenem resistant Pseudomonas aeruginosa is a serious cause of nosocomial infections. The main purpose of the study is to determine the prevalence rate of imipenem resistant Pseudomonas aeruginosa carrying metallo-ß-lactamase (MBL) genes. MATERIAL AND METHODS 236 Pseudomonas aeruginosa isolates were collected from teaching hospitals of Ahvaz University of Medical ...
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Pseudomonas aeruginosa is among the most important pathogens in the nosocomial infections. A genetic mobile element, the integron, is one of the major agents involved in dissemination of multi-drug resistance among gram negative bacteria. During a descriptive study from October 2009 to August 2010, some 130 P. aeruginosa clinical isolates were collected from different wards of three hospitals...
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A plasmid-encoded class II transposon element was identified in a carbapenem-resistant Pseudomonas putida isolate. Tn1332, closely related to Tn1331, harbored the metallo-beta-lactamase gene bla(VIM-2) in addition to four other antibiotic resistance genes, aacA4, aadA1, bla(OXA-9), and bla(TEM-1), and two novel insertion sequences, ISPpu17 and ISPpu18.
متن کاملEmergence of NDM-1 metallo-β-lactamase in Pseudomonas aeruginosa clinical isolates from Serbia.
This work reports, for the first time, the presence of New Delhi metallo-β-lactamase 1 (NDM-1) in Pseudomonas aeruginosa. Moreover, this is the first report of the NDM-1 presence in the Balkan region. Cosmid gene libraries of carbapenem-nonsusceptible Pseudomonas aeruginosa clinical isolates MMA83 and MMA533 were screened for the presence of metallo-β-lactamases. Accordingly, both MMA83 and MMA...
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ژورنال
عنوان ژورنال: International Journal of Basic Science in Medicine
سال: 2017
ISSN: 2476-664X
DOI: 10.15171/ijbsm.2017.09